Statistique Descriptive
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Fiches De Statistique Descriptive
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Author : Farid Makhlouf
language : fr
Publisher: Editions Ellipses
Release Date : 2022-01-18
Fiches De Statistique Descriptive written by Farid Makhlouf and has been published by Editions Ellipses this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-18 with Mathematics categories.
10 fiches pour réviser tout le cours de Statistique descriptive : les définitions à connaître, les erreurs à éviter, les points essentiels à retenir ;des exercices corrigés pour vérifier ses connaissances ;des repères bibliographiques pour aller plus loin ;1 index.
Statistique Descriptive
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Author : Luc Albarello
language : fr
Publisher: De Boeck Supérieur
Release Date : 2007-01-09
Statistique Descriptive written by Luc Albarello and has been published by De Boeck Supérieur this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-09 with Social Science categories.
Cet ouvrage aborde les outils principaux de la statistique descriptive pour résoudre des questions très concrètes telles que : * Comment construire ou interpréter de manière critique des tableaux de données ou des graphiques ? * Comment travailler avec des proportions (ratios, pourcentages, etc.), avec des mesures d'évolution (nombres-indices), de tendance centrale (moyenne, mode, ..) et de dispersion (variance, espace interquartile, ...) ? * Comment donner du sens aux chiffres ? Il intéressera les professionnels dans les domaines des sciences sociales, de l'éducation et de la santé mais aussi les professeurs et les étudiants des 1er et 2e cycles en sciences humaines.
Statistique Descriptive Pour L Conomie Et La Gestion
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Author : Bernard Delmas
language : fr
Publisher: Presses Univ. Septentrion
Release Date : 2009
Statistique Descriptive Pour L Conomie Et La Gestion written by Bernard Delmas and has been published by Presses Univ. Septentrion this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Business & Economics categories.
Les outils de la statistique descriptive font partie de ceux que les étudiants en économie, en gestion et en sciences politiques utiliseront le plus dans leur vie professionnelle. Qu'ils deviennent cadres de gestion, chargés d'études, administrateurs, journalistes ou chercheurs, ils auront à construire ou à interpréter en permanence des taux de croissance, des indices, des tableaux, des moyennes ou des graphiques... pour éclairer leur analyse, fonder leurs prévisions, guider leur action. La statistique descriptive constitue un art délicat où l'expérience, la connaissance du « terrain » jouent un grand rôle. Malgré la simplicité des outils mathématiques utilisés, la subtilité de certains procédés d’analyse constitue souvent un obstacle à la compréhension. Ce livre constitue à cet égard une nouveauté : s’appuyant sur une longue expérience d’enseignement à des publics variés, c’est une tentative de présentation systématique et détaillée des méthodes courantes de la statistique descriptive à des étudiants de sciences sociales de toutes origines scolaires. Des exemples et graphiques multiples (tous traités sous Excel) illustrent les procédures de calcul et les méthodes d’interprétation des résultats. Des encadrés, des index et des annexes en font un outil de travail très maniable. Ce manuel s’adresse aux étudiants de Licence économie-gestion et des Instituts d’Études politiques, mais aussi à ceux des filières d’AES, de Sociologie, des IUFM (CAPES, agrég.), au public des formations intégrant à leur programme les « techniques quantitatives de gestion ».
Manuel De Statistique Descriptive
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Author : Maurice Bernadet
language : fr
Publisher:
Release Date : 1981
Manuel De Statistique Descriptive written by Maurice Bernadet and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Statistics categories.
Interpreting Economic And Social Data
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Author : Othmar W. Winkler
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-08-12
Interpreting Economic And Social Data written by Othmar W. Winkler and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-12 with Business & Economics categories.
"Interpreting Economic and Social Data" aims at rehabilitating the descriptive function of socio-economic statistics, bridging the gap between today's statistical theory on one hand, and econometric and mathematical models of society on the other. It does this by offering a deeper understanding of data and methods with surprising insights, the result of the author's six decades of teaching, consulting and involvement in statistical surveys. The author challenges many preconceptions about aggregation, time series, index numbers, frequency distributions, regression analysis and probability, nudging statistical theory in a different direction. "Interpreting Economic and Social Data" also links statistics with other quantitative fields like accounting and geography. This book is aimed at students and professors in business, economics demographic and social science courses, and in general, at users of socio-economic data, requiring only an acquaintance with elementary statistical theory.
Statistique Descriptive
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Author : Alain Nurbel
language : fr
Publisher: Editions Publibook
Release Date : 2005
Statistique Descriptive written by Alain Nurbel and has been published by Editions Publibook this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.
Initiation La Statistique Descriptive
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Author : Gérard Duthil
language : fr
Publisher:
Release Date : 1995
Initiation La Statistique Descriptive written by Gérard Duthil and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.
L'objectif de cet ouvrage est de présenter les notions essentielles de la statistique descriptive : représentations graphiques, paramètres fondamentaux, dépendance statistique entre deux variables, composantes des séries chronologiques, indices. Chaque chapitre comprend un ensemble d'exercices corrigés permettant au lecteur d'assimiler les outils présentés. Ce livre s'adresse principalement aux étudiants de première année de DEUG de Sciences Economiques et d'Administration Economique et Sociale mais aussi à tous ceux qui veulent comprendre et utiliser les techniques de la statistique descriptive.
Translating Statistics To Make Decisions
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Author : Victoria Cox
language : en
Publisher: Apress
Release Date : 2017-03-10
Translating Statistics To Make Decisions written by Victoria Cox and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-10 with Business & Economics categories.
Examine and solve the common misconceptions and fallacies that non-statisticians bring to their interpretation of statistical results. Explore the many pitfalls that non-statisticians—and also statisticians who present statistical reports to non-statisticians—must avoid if statistical results are to be correctly used for evidence-based business decision making. Victoria Cox, senior statistician at the United Kingdom’s Defence Science and Technology Laboratory (Dstl), distills the lessons of her long experience presenting the actionable results of complex statistical studies to users of widely varying statistical sophistication across many disciplines: from scientists, engineers, analysts, and information technologists to executives, military personnel, project managers, and officials across UK government departments, industry, academia, and international partners. The author shows how faulty statistical reasoning often undermines the utility of statistical results even among those with advanced technical training. Translating Statistics teaches statistically naive readers enough about statistical questions, methods, models, assumptions, and statements that they will be able to extract the practical message from statistical reports and better constrain what conclusions cannot be made from the results. To non-statisticians with some statistical training, this book offers brush-ups, reminders, and tips for the proper use of statistics and solutions to common errors. To fellow statisticians, the author demonstrates how to present statistical output to non-statisticians to ensure that the statistical results are correctly understood and properly applied to real-world tasks and decisions. The book avoids algebra and proofs, but it does supply code written in R for those readers who are motivated to work out examples. Pointing along the way to instructive examples of statistics gone awry, Translating Statistics walks readers through the typical course of a statistical study, progressing from the experimental design stage through the data collection process, exploratory data analysis, descriptive statistics, uncertainty, hypothesis testing, statistical modelling and multivariate methods, to graphs suitable for final presentation. The steady focus throughout the book is on how to turn the mathematical artefacts and specialist jargon that are second nature to statisticians into plain English for corporate customers and stakeholders. The final chapter neatly summarizes the book’s lessons and insights for accurately communicating statistical reports to the non-statisticians who commission and act on them. What You'll Learn Recognize and avoid common errors and misconceptions that cause statistical studies to be misinterpreted and misused by non-statisticians in organizational settings Gain a practical understanding of the methods, processes, capabilities, and caveats of statistical studies to improve the application of statistical data to business decisions See how to code statistical solutions in R Who This Book Is For Non-statisticians—including both those with and without an introductory statistics course under their belts—who consume statistical reports in organizational settings, and statisticians who seek guidance for reporting statistical studies to non-statisticians in ways that will be accurately understood and will inform sound business and technical decisions
Descriptive And Inferential Statistics Summaries Of Theory And Exercises Solved
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Author : Mercedes Orœs Lacort
language : en
Publisher: Lulu.com
Release Date : 2014-05-22
Descriptive And Inferential Statistics Summaries Of Theory And Exercises Solved written by Mercedes Orœs Lacort and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-22 with Technology & Engineering categories.
Descriptive and Inferential Statistics, is a book that is intended for university students of any college. You'll find theory as summaries, and exercises solved, on the following topics: Descriptive Statistics, Confidence Intervals and Test Hypothesis for means, proportions and variances for one sample, Chi Square Test, Test Hypothesis for means, proportions and variances, for two or more samples, and Regression line. Statistical software such as SPSS, Minitab, programs have been used in the resolution of problems and in some cases have been resolved by using the Excel and also manually.
Statistique Descriptive
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Author : Stéphanie Baggio
language : fr
Publisher: De Boeck Superieur
Release Date : 2017-08-24
Statistique Descriptive written by Stéphanie Baggio and has been published by De Boeck Superieur this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-24 with Psychology categories.
La 4e de couverture indique : "Statistique", un mot qui fait peur ! En 20 cours, cet ouvrage livre aux étudiants de psychologie les clés de la statistique descriptive, base indispensable pour la suite de leur parcours. Très concret, ancré dans la méthodologie propre à la psychologie, il décrit la statistique descriptive sous toutes ses formes (tableaux, graphiques, résumés numériques) grâce à des explications pas-à-pas. Il propose également des applications sur le logiciel R (libre et gratuit). Enrichi de nombreuses illustrations pour mieux visualiser et d'exemples ludiques pour dédramatiser la matière, ce guide progressif permettra à chaque étudiant d'apprivoiser la statistique et de l'utiliser de manière autonome et critique. Un véritable passeport pour la réussite ! Chaque fiche contient : un résumé de cours avec les grands concepts à maîtriser ; des applications, notamment sur R ; des conseils méthodologiques ; des exercices avec corrigés détaillés."